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Aug 5, 2024 | 
link.aps.org | Fu-Pei Wu |Jiangsu province |Hai-Feng Zhang
In this paper, the propagation characteristics of fundamental and third harmonic waves within the designed hyperstructure are examined using the transfer matrix method. At the same time, the efficiency of third harmonic generation is quantified.
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Mar 28, 2024 | 
preprints.org | Xiao-Yan Yang |Hai-Feng Zhang |Peng Duan |Lei Du
Preprint Article Version 1 This version is not peer-reviewed Version 1 : Received: 27 March 2024 / Approved: 28 March 2024 / Online: 28 March 2024 (09:43:44 CET) Yang, X.; Zhang, H.; Duan, P.; Du, L.; Tao, H.; Guo, L.; Wang, T.; Jia, Z.; Kong, W.; Guo, G. Fast, Universal Scheme for Calibrating Microwave Crosstalk in Superconducting Circuits. Preprints 2024, 2024031706.
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Mar 27, 2024 | 
preprints.org | Xiao-Yan Yang |Hai-Feng Zhang |Peng Duan |Lei Du
Preprint Article Version 2 This version is not peer-reviewed Version 1 : Received: 27 March 2024 / Approved: 28 March 2024 / Online: 28 March 2024 (09:43:44 CET) Version 2 : Received: 19 April 2024 / Approved: 22 April 2024 / Online: 23 April 2024 (12:47:32 CEST) Yang, X.; Zhang, H.; Duan, P.; Du, L.; Tao, H.; Guo, L.; Wang, T.; Jia, Z.; Kong, W.; Guo, G. CAS Key Laboratory of Quantum Information, University of Science and Technology of China. Preprints 2024, 2024031706.
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Jan 15, 2024 | 
opg.optica.org | Hai-Feng Zhang
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Oct 24, 2023 | 
opg.optica.org | Jia-Hao Zou |Hai-Feng Zhang |Jun-Yang Sui |Qi Chen
An arithmetic logic unit (ALU) based on the metastructure (MS) with coherent absorption (CA) is proposed in this Letter. The ALU can perform AND and exclusive OR logical operations at the same frequency point. So it can be regarded as an optical half-adder. By controlling the chemical potential of graphene and the phase difference of coherent electromagnetic waves (EWs), two different binary numbers are input into the ALU.
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Oct 13, 2023 | 
onlinelibrary.wiley.com | Si-ying Li |Zhao Tang |Hai-Feng Zhang
Conflict of Interest The authors declare no conflict of interest. References 1, IEEE Trans Microw Theory Tech 2002, 50, 910. 2, , IEEE J. Sel. Top. Quantum Electron. 2008, 14, 260. 3, , Nat. Mater. 2002, 1, 26. 4, , , , Appl. Phys. Lett. 2008, 93, 121115. 5, , , , , , Phys. Rev. Lett. 1995, 74, 738. 6, , , , , , , IEEE Trans. Terahertz Sci. Technol. 2019, 9, 155. 7, , , , , , , IEEE J. Sel. Top. Quantum Electron. 2017, 23, 6800107. 8, , J. Phys. D: Appl. Phys. 2006, 39, R301.
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Oct 2, 2023 | 
onlinelibrary.wiley.com | Hai-Feng Zhang |Han-Qing Dong |Cheng-Jing Gao
Conflict of Interest The authors declare no conflict of interest. References 1, , , J. Innov. Opt. Heal Sci. 2020, 13, 3643. 2, , , , , , Chin. Phys. B 2017, 26, 101. 3, , , , , IEEE 2018, 10, 6804410. 4, , , , , Phys. Lett. A 2019, 383, 125947. 5, , , , , Opt. Commun. 2019, 450, 202. 6, , , Scr. Mater. 2017, 132, 1. 7, , , , , IEEE microwave and wireless components letters: A publication of the IEEE Microwave Theory and Techniques Society 2017, 27, 275. 8, , , , , Appl. Phys.
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Sep 19, 2023 | 
onlinelibrary.wiley.com | Si-Yuan Liao |Jun-Yang Sui |Qi Chen |Hai-Feng Zhang
Conflict of Interest The authors declare no conflict of interest. References 1, , , , , , IEEE Sens. J. 2023, 23, 6378. 2, , , , , IEEE Sens. J. 2023, 23, 3431. 3, , , , , , , Optik 2023, 272, 170343. 4, , , , , , , , , Photonics MDPI. 2023, 10, 159. 5, , , , , , Opt. Mater. Express 2021, 11, 3908. 6, , , , , Microw. Opt. Technol. Lett. 2023, 65, 20. 7, , , , , , , , Adv. Mater. 2021, 33, 2003084. 8, , , , J. Phys. Chem. 2018, 122, 7997. 9, , , , , , , , Ind. Eng. Chem. Res. 2020, 59, 18520.
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Aug 23, 2023 | 
science.org | Sarah Hoy |Josh Peters |Runzi Sun |Hai-Feng Zhang
Published In Science AdvancesVolume 9 | Issue 34August 2023Article versionsSubmission historyReceived: 13 January 2023Accepted: 21 July 2023PermissionsSee the Reprints and Permissions page for information about permissions for this article.
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Aug 14, 2023 | 
opg.optica.org | Hai-Feng Zhang
A tunable Janus absorptive frequency-selective reflector (AFSR) utilizing a graphene-based hyperbolic that showcases exceptional doubling octave frequency absorption (DOFA) or tripling octave frequency absorption (TOFA) is proposed. The multi-objective gray wolf optimization algorithm is employed to drive the transfer matrix method, optimizing parameters such as the dielectric permittivity, thickness, and the Fermi level (Ef) to achieve harmonic absorption.
